Radio Shack 43-3558 owner manual Installation

Models: 43-3558

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1.Press down and slide off the battery compartment cover.

2.Lift the battery pack out of the compartment.

3.Plug the battery pack’s connector into the socket in the compartment (the connector fits only one way). Then place the battery pack in the compartment.

4.Replace the cover.

To charge the battery pack, place the handset on the base. The CHARGE/IN USE indicator on the base lights. !

Recharge the battery pack when Low Battery flashes on the display.Ô

When you first use the phone after charging or recharging the battery pack, the phone might not work and you might hear error beeps. If this happens, place the handset to the base to change the digital security code.

Using a damp cloth, clean the charging contacts on the handset about once a month.

About once a month, fully discharge the

battery pack by keeping the handset off the base until Low Battery flashes.

Otherwise, the battery pack loses its ability to fully recharge.

! IMPORTANT !

Be sure the battery pack is properly connected before you try to charge it. The CHARGE/IN USE indicator lights when the handset is on the base, even if the battery pack is not connected.

Ô NOTES Ô

If the phone does not work, recharge the battery pack. (The battery power might be too low for the display to operate.)

If the battery pack becomes weak during a call, the handset beeps and Low Battery flashes. When this happens, you cannot make a call on the phone until you recharge the battery pack.

If the battery pack is completely discharged or the base loses power while the handset is away from it, place the handset on the base to change the digital security code.

Installation

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Radio Shack 43-3558 owner manual Installation

43-3558 specifications

The Radio Shack 43-3558 is a versatile and compact digital multimeter that has gained popularity among hobbyists and professionals alike for its reliability and ease of use. This instrument is designed to measure various electrical parameters, proving essential for tasks ranging from simple household projects to more complex engineering applications.

One of the standout features of the Radio Shack 43-3558 is its ability to measure both AC and DC voltage, with a maximum measurement of 600 volts. This capability ensures that users can work on a wide range of electronics, from small batteries to household electrical systems. In addition to voltage measurements, the device also efficiently handles current measurement, accommodating both AC and DC currents up to 10 amps. This flexibility makes it an excellent choice for anyone looking to troubleshoot circuits and diagnose electrical problems.

The 43-3558 is also equipped with resistance measurement capabilities, allowing users to test the integrity of components, such as resistors and continuity in wires. With a resistance range up to 20 megaohms, the multimeter is adept at diagnosing faults in various circuits. A dedicated diode test function enhances its utility by enabling users to check the functionality of diodes and transistors.

Another notable characteristic is the digital display, which is easy to read and shows measurements in a clear format. This design feature minimizes user error, as it presents data in an understandable way, making it accessible to both novice users and experienced technicians. The multimeter also incorporates a hold function, allowing users to capture and retain measurements for further examination, which is particularly beneficial when working in tight spaces or when the display may not be easily viewed.

Moreover, the Radio Shack 43-3558 comes with built-in safety features in alignment with industry standards. This includes overload protection, ensuring durability and user safety when dealing with unexpected surges in voltage or current.

In terms of portability, the compact design and lightweight build of the 43-3558 make it easy to carry around, perfect for fieldwork or mobility in a workshop setting.

In conclusion, the Radio Shack 43-3558 stands out due to its multifunctionality, ease of use, and reliability. Its ability to measure voltage, current, and resistance, coupled with user-friendly features like a digital display and safety protections, makes it a must-have tool for anyone involved in electrical work, whether for casual projects or professional applications.